.case-content {
  position: relative;
  display: block;
  min-height: 100%;
  padding: 0 224px 154px 90px;
  font-weight: 400;

  &-top {
    padding-top: 64px;
    background-color: #ffffff; // TODO 主题切换
    transition: all 0.2s cubic-bezier(0.33, 0, 0.67, 1);

    &-fix {
      position: fixed;
      top: 0;
      z-index: 1000;
      width: 100%;

      &.case-content-top-fix-show {
        padding-top: 32px;
      }

      &::after {
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 1px;
        background: #f2f2f2;
        content: '';
      }

      .case-content-title {
        margin-bottom: 16px;
        font-size: 24px;
        line-height: 36px;
      }
    }
  }

  &-title {
    display: flex;
    align-items: center;
    margin-bottom: 32px;
    font-weight: 400;
    font-size: 40px;
    line-height: 60px;
    transition: all 0.2s cubic-bezier(0.33, 0, 0.67, 1);
  }

  &-tabs.lv-tabs {
    .lv-tabs-bar {
      position: relative;

      &::before {
        position: absolute;
        bottom: 0;
        width: 100%;
        height: 1px;
        background-color: #f2f2f2;
        content: '';
      }

      > .lv-tabs-wrapper > .lv-tabs-container {
        height: 33px;
      }
    }

    .lv-tabs-list {
      height: 33px;

      > .lv-tab-item {
        height: 33px;

        > span {
          display: block;
          min-width: 96px;
          height: 22px;
          color: #808080;
          font-weight: 400;
          font-size: 16px;
          line-height: 22px;
          text-align: center;
          vertical-align: middle;
        }

        &.lv-tab-item-active {
          > span:not(.lv-tab-close) {
            color: #1a1a1a;
            font-weight: 600;
          }
        }
      }

      > .lv-tab-spliter {
        display: none;
      }

      > .lv-tab-item-activated {
        border-color: #1a1a1a;
        border-width: 3px;
        border-radius: 100px 100px 0 0;
      }
    }

    .lv-tabs-body > .lv-tab-content {
      padding: 0;
    }
  }

  /* case container */
  &-demo {
    &-alert {
      margin-top: 32px;
      margin-bottom: 0;
    }
  }

  &-api {
    &-box {
      margin-top: 64px;

      h2 {
        font-weight: 400;
        font-size: 24px;
        line-height: 30px;
      }
    }

    &-title {
      margin-top: 64px;
      margin-bottom: 16px;
    }

    &-description {
      font-size: 18px;
    }
  }

  &-faq {
    &-box {
      h3 {
        margin-top: 32px;
        font-size: 18px;
      }
    }
  }
}

.live-api-container {
  word-break: break-all;
}

.case-content-demo-alert {
  margin-top: 24px;
  &:last-of-type {
    margin-bottom: -40px;
  }
}
